This case study details the collaboration between Oxit and New Cosmos in developing the DeNova Detect alarm, a smart home safety solution aimed at addressing the limitations of traditional natural gas alarms. The document outlines the customer challenge faced by New Cosmos, which involved the need for a gas detection system that offered earlier detection and improved installation flexibility. The DeNova Detect alarm utilizes the OxTech Multi-Connectivity Module, enabling integration with Amazon Sidewalk and LoRaWAN for enhanced connectivity. The alarm detects gas leaks at a lower threshold of 10% LEL, providing users with critical extra time for evacuation. Additionally, the device features a multi-channel alert system that enhances emergency response times and boasts a 7-year battery life. The case study emphasizes the significance of this innovation in redefining home safety and reducing long-term costs associated with complex wiring installations.